Counterion-Mediated Ligand Exchange for PbS Colloidal Quantum Dot Superlattices
نویسندگان
چکیده
منابع مشابه
Counterion-Mediated Ligand Exchange for PbS Colloidal Quantum Dot Superlattices
In the past years, halide capping became one of the most promising strategies to passivate the surface of colloidal quantum dots (CQDs) in thin films to be used for electronic and optoelectronic device fabrication. This is due to the convenient processing, strong n-type characteristics, and ambient stability of the devices. Here, we investigate the effect of three counterions (ammonium, methyla...
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ژورنال
عنوان ژورنال: ACS Nano
سال: 2015
ISSN: 1936-0851,1936-086X
DOI: 10.1021/acsnano.5b04547